diff --git a/client/src/components/parts-order-modal/parts-order-modal.component.jsx b/client/src/components/parts-order-modal/parts-order-modal.component.jsx
index 3d51d7131..073091cb0 100644
--- a/client/src/components/parts-order-modal/parts-order-modal.component.jsx
+++ b/client/src/components/parts-order-modal/parts-order-modal.component.jsx
@@ -46,6 +46,11 @@ export function PartsOrderModalComponent({
     {},
     bodyshop.imexshopid
   );
+  const { OEConnection_PriceChange } = useTreatments(
+    ["OEConnection_PriceChange"],
+    {},
+    bodyshop.imexshopid
+  );
   const { t } = useTranslation();
 
   return (
@@ -128,7 +133,14 @@ export function PartsOrderModalComponent({
                         key={`${index}part_type`}
                         name={[field.name, "part_type"]}
                       >
-                        <Select>
+                        <Select
+                          disabled={
+                            !(
+                              sendType === "oec" &&
+                              OEConnection_PriceChange.treatment === "on"
+                            )
+                          }
+                        >
                           <Select.Option value="PAA">
                             {t("joblines.fields.part_types.PAA")}
                           </Select.Option>
@@ -240,7 +252,7 @@ export function PartsOrderModalComponent({
         <Radio value={"none"}>{t("general.labels.none")}</Radio>
         <Radio value={"e"}>{t("parts_orders.labels.email")}</Radio>
         <Radio value={"p"}>{t("parts_orders.labels.print")}</Radio>
-        {OEConnection.treatment === "on" && isReturn === false && (
+        {OEConnection.treatment === "on" && !isReturn && (
           <Radio value={"oec"}>{t("parts_orders.labels.oec")}</Radio>
         )}
       </Radio.Group>